Finding the Third Proportional to 34,524 and 50,644

Step by Step Solution

1. Step 1: Write the proportion equation
   34,524 : 50,644 = 50,644 : x
2. Step 2: Convert to fraction form
   34,524/50,644 = 50,644/x
3. Step 3: Cross multiply
   34,524x = 50,644 × 50,644
4. Step 4: Simplify right side
   34,524x = 2,564,814,736
5. Step 5: Solve for x
   x = 2,564,814,736/34,524
6. Step 6: Final answer
   x = 74,290.78